JK-nSMD300L-6

Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series PPTC of JK-nSMD (L) Series Surface-mount Devices Features：                                                                   — RoHS Compliant ＆ Halogen Free — Faster tripping, 1206 Dimension, Surface mountable, Solid state — Operating Current: 1.5A~7.5A — Maximum Voltage: 6V/12V — Operating Temperature：-40℃~ 85℃ — Certification: CSA ,UL, TUV         Product Dimensions (mm) Model Marking JK-nSMD150L A B C D E Min Max Min Max Min Max Min Min JC 3.00 3.50 1.50 1.80 0.30 0.70 0.15 0.10 JK-nSMD150L-12 JC 3.00 3.50 1.50 1.80 0.30 0.70 0.15 0.10 JK-nSMD175L JD 3.00 3.50 1.50 1.80 0.30 0.70 0.15 0.10 JK-nSMD175L-12 JD 3.00 3.50 1.50 1.80 0.30 0.70 0.15 0.10 JK-nSMD200L JD 3.00 3.50 1.50 1.80 0.30 0.70 0.15 0.10 JK-nSMD200L-12 JD 3.00 3.50 1.50 1.80 0.30 0.70 0.15 0.10 JK-nSMD260L JL 3.00 3.50 1.50 1.80 0.40 1.00 0.15 0.10 JK-nSMD260L-12 JL 3.00 3.50 1.50 1.80 0.40 1.00 0.15 0.10 JK-nSMD300L JL 3.00 3.50 1.50 1.80 0.40 1.20 0.15 0.10 JK-nSMD300L-12 JL 3.00 3.50 1.50 1.80 0.40 1.20 0.15 0.10 JK-nSMD350L JL 3.00 3.50 1.50 1.80 0.40 1.20 0.15 0.10 Page 1 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd Model Marking JK-nSMD350L-12 JK-SMD1206 (L) Series A B C D E Min Max Min Max Min Max Min Min JO 3.00 3.50 1.50 1.80 0.40 1.20 0.15 0.10 JK-nSMD380L JO 3.00 3.50 1.50 1.80 0.40 1.20 0.15 0.10 JK-nSMD380L-12 JO 3.00 3.50 1.50 1.80 0.40 1.20 0.15 0.10 JK-nSMD400L JR 3.00 3.50 1.50 1.80 0.50 1.20 0.15 0.10 JK-nSMD400L-12 JR 3.00 3.50 1.50 1.80 0.50 1.20 0.15 0.10 JK-nSMD450L JR 3.00 3.50 1.50 1.80 0.50 1.40 0.15 0.10 JK-nSMD450L-12 JR 3.00 3.50 1.50 1.80 0.50 1.40 0.15 0.10 JK-nSMD500L JP 3.00 3.50 1.50 1.80 0.50 1.40 0.15 0.10 JK-nSMD500L-12 JP 3.00 3.50 1.50 1.80 0.50 1.40 0.15 0.10 JK-nSMD550L JP 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD550L-12 JP 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD600L JS 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD600L-12 JS 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD650L JS 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD650L-12 JS 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD700L JT 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD700L-12 JT 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD750L JT 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 JK-nSMD750L-12 JT 3.00 3.50 1.50 1.80 0.60 1.60 0.15 0.10 Recommended Solder Pad Layout Dimensions (mm) Device F G H Normal Value Normal Value Normal Value 1.0 1.8 1.8 1206 Series Electrical Characteristics Model VMAX (V) IMAX (A) IH (A) IT (A) PD (W) Maximum Time-to-Trip Resistance Current Time RiMIN R1MAX (A) (Sec) (Ω) (Ω) JK-nSMD150L 6.0 50.0 1.5 3.0 0.8 8.0 5.0 0.01 0.065 JK-nSMD150L-12 12.0 50.0 1.5 3.0 0.8  8.0 5.0 0.01 0.065 JK-nSMD175L 6.0 50.0 1.75 3.5 0.8  8.0 5.0 0.01 0.06 JK-nSMD175L-12 12.0 50.0 1.75 3.5 0.8  8.0 5.0 0.01 0.06 JK-nSMD200L 6.0 50.0 2.0 4.0 0.8  8.0 5.0 0.008 0.04 Page 2 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series JK-nSMD200L-12 12.0 50.0 2.0 4.0 0.8  8.0 5.0 0.008 0.04 JK-nSMD260L 6.0 50.0 2.6 5.2 0.8  8.0 5.0 0.004 0.026 JK-nSMD260L-12 12.0 50.0 2.6 5.2 0.8  8.0 5.0 0.004 0.026 JK-nSMD300L 6.0 50.0 3.0 6.0 0.8  15.0 2.0 0.004 0.02 JK-nSMD300L-12 12.0 50.0 3.0 6.0 0.8  15.0 2.0 0.004 0.02 JK-nSMD350L 6.0 50.0 3.5 7.0 1.0 17.5 2.0 0.004 0.018 JK-nSMD350L-12 12.0 50.0 3.5 7.0 1.0  17.5 2.0 0.004 0.018 JK-nSMD380L 6.0 50.0 3.8 7.6 1.0  19.0 2.0 0.004 0.016 JK-nSMD380L-12 12.0 50.0 3.8 7.6 1.0  19.0 2.0 0.004 0.016 JK-nSMD400L 6.0 50.0 4.0 8.0 1.0  20.0 2.0 0.004 0.014 JK-nSMD400L-12 12.0 50.0 4.0 8.0 1.0  20.0 2.0 0.004 0.014 JK-nSMD450L 6.0 50.0 4.5 9.0 1.0  22.5 2.0 0.002 0.012 JK-nSMD450L-12 12.0 50.0 4.5 9.0 1.0  22.5 2.0 0.002 0.012 JK-nSMD500L 6.0 50.0 5.0 10.0 1.0 25.0 2.0 0.002 0.011 JK-nSMD500L-12 12.0 50.0 5.0 10.0 1.0 25.0 2.0 0.002 0.011 JK-nSMD550L 6.0 50.0 5.5 11.0 1.2 27.5 2.0 0.002 0.010 JK-nSMD550L-12 12.0 50.0 5.5 11.0 1.2  27.5 2.0 0.002 0.010 JK-nSMD600L 6.0 50.0 6.0 12.0 1.2  30.0 2.0 0.002 0.009 JK-nSMD600L-12 12.0 50.0 6.0 12.0 1.2  30.0 2.0 0.002 0.009 JK-nSMD650L 6.0 50.0 6.5 13.0 1.2  32.5 2.0 0.001 0.009 JK-nSMD650L-12 12.0 50.0 6.5 13.0 1.2  32.5 2.0 0.001 0.009 JK-nSMD700L 6.0 50.0 7.0 14.0 1.2  35.0 2.0 0.001 0.008 JK-nSMD700L-12 12.0 50.0 7.0 14.0 1.2  35.0 2.0 0.001 0.008 JK-nSMD750L 6.0 50.0 7.5 15.0 1.2  37.5 2.0 0.001 0.007 JK-nSMD750L-12 12.0 50.0 7.5 15.0 1.2  37.5 2.0 0.001 0.007 Thermal Derating Chart-IH (A) Model Maximum ambient operating temperature (℃) -40 -20 0 25 40 50 60 70 85 JK-nSMD150L 2.01 1.77 1.62 1.50 1.22 1.12 1.04 0.87 0.61 JK-nSMD150L-12 2.01 1.77 1.62 1.50 1.22 1.12 1.04 0.87 0.61 JK-nSMD175L 2.34 2.05 1.89 1.75 1.44 1.31 1.20 1.00 0.72 JK-nSMD175L-12 2.34 2.05 1.89 1.75 1.44 1.31 1.20 1.00 0.72 JK-nSMD200L 2.68 2.33 2.15 2.00 1.66 1.49 1.37 1.15 0.80 JK-nSMD200L-12 2.68 2.33 2.15 2.00 1.66 1.49 1.37 1.15 0.80 JK-nSMD260L 3.49 3.05 2.82 2.60 2.15 1.93 1.78 1.49 1.04 JK-nSMD260L-12 3.49 3.05 2.82 2.60 2.15 1.93 1.78 1.49 1.04 JK-nSMD300L 4.03 3.51 3.26 3.00 2.49 2.23 2.06 1.71 1.20 Page 3 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series JK-nSMD300L-12 4.03 3.51 3.26 3.00 2.49 2.23 2.06 1.71 1.20 JK-nSMD350L 4.70 4.10 3.80 3.50 2.90 2.60 2.40 2.00 1.40 JK-nSMD350L-12 4.70 4.10 3.80 3.50 2.90 2.60 2.40 2.00 1.40 JK-nSMD380L 6.40 4.85 4.25 3.80 3.20 2.80 2.49 2.05 1.43 JK-nSMD380L-12 6.40 4.85 4.25 3.80 3.20 2.80 2.49 2.05 1.43 JK-nSMD400L 6.74 5.11 4.47 4.00 3.37 2.95 2.62 2.16 1.51 JK-nSMD400L-12 6.74 5.11 4.47 4.00 3.37 2.95 2.62 2.16 1.51 JK-nSMD450L 6.85 5.92 5.47 4.50 3.73 3.34 3.00 2.35 1.55 JK-nSMD450L-12 6.85 5.92 5.47 4.50 3.73 3.34 3.00 2.35 1.55 JK-nSMD500L 7.30 6.34 5.66 5.00 4.42 3.85 3.47 3.12 2.38 JK-nSMD500L-12 7.30 6.34 5.66 5.00 4.42 3.85 3.47 3.12 2.38 JK-nSMD550L 8.03 6.97 6.32 5.50 4.86 4.24 3.82 3.43 2.62 JK-nSMD550L-12 8.03 6.97 6.32 5.50 4.86 4.24 3.82 3.43 2.62 JK-nSMD600L 8.46 7.60 6.75 6.00 5.15 4.25 4.00 3.44 2.86 JK-nSMD600L-12 8.46 7.60 6.75 6.00 5.15 4.25 4.00 3.44 2.86 JK-nSMD650L 9.17 8.23 7.31 6.50 5.58 4.60 4.33 3.73 3.10 JK-nSMD650L-12 9.17 8.23 7.31 6.50 5.58 4.60 4.33 3.73 3.10 JK-nSMD700L 9.87 8.87 7.88 7.00 6.01 4.96 4.67 4.01 3.34 JK-nSMD700L-12 9.87 8.87 7.88 7.00 6.01 4.96 4.67 4.01 3.34 JK-nSMD750L 10.58 9.50 8.44 7.50 6.44 5.31 5.00 4.30 3.58 JK-nSMD750L-12 10.58 9.50 8.44 7.50 6.44 5.31 5.00 4.30 3.58 Test Procedures and Requirements Test Item Test Conditions Accept/Reject Criteria Initial Resistance In still air at 25℃ RiMIN≤R≤R1MAX Time to Trip Specified current, VMAX, 25℃ T≤Maximum Time to Trip Holding Current 30min, at IH, 25℃ No trip Trip Cycle Life VMAX, IMAX, 100 cycles No arcing or burning Trip Endurance VMAX, IMAX, 1 hour No arcing or burning Physical Characteristics Terminal Materials Tin-Plated Nickle-copper Soldering Zone Meets EIA specification RS 186-9E and ANSI/J-STD-002 Category 3. Moisture Sensitivity Level 2a, per IPC/JEDEC J-STD 020C Page 4 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series Environmental Specifications Test Item Test Conditions Resistance Change Passive Aging 85℃,1000 hours ±10% typical Humidity Aging 85℃/85%RH.100 hours ±5% typical Thermal Shock MIL-STD-202,Method 107G +85℃/-40℃,20 times -30% typical Solvent Resistance MIL-STD-202,Method 215 No change Vibration ML-STD-883C,Test Condition A No change Electrical Specifications IH=Hold current: Maximum current at which the device will not interrupt in 25℃ still air. IT=Trip current: Minimum current at which the device from low resistance to high resistance in 25℃ still air. VMAX=Maximum continuous voltage device can withstand without damage at rated current. IMAX=Maximum fault current device can withstand without damage at rated voltage. Maximum Time-to-trip: Maximum time to trip at assigned current. PD=Typical power dissipation: Typical amount of power dissipated from the device when in 25℃ still air environment. RiMIN=Minimum resistance of device at 25℃ prior to tripping. R1MAX = Maximum device resistance is measured one hour post reflow. Solder Reflow Profiles Page 5 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series Profile Feature Pb-Free Assembly Average ramp up rate(TsMAX to Tp) 3℃/second max. Preheat ●Temperature min.(TsMIN) ●Temperature max.( TsMAX) ●Time (TsMIN to TsMAX) 150℃ 200℃ 60-120 seconds Time maintained above: ●Temperature (TL) ●Time (TL) 217℃ 60-150 seconds Peak/Classification temperature (TP) 260℃ Time within 5℃ of actual peak temperature Time (TP) 30 seconds max. Ramp down rate 3℃/second max. Time 25℃ to peak temperature 8 minutes max. ● Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment for lead-free. ● Devices are not designed to be wave soldered to the bottom side of the board. ● Recommended maximum paste thickness is 0.25mm (0.010inch). ● Devices can be cleaned using standard industry methods and solvents. Note 1: All temperature refer to topside of the package,measured on the package body surface. Note 2: If reflow temperature exceed the recommended profile,devices may not meet the performance requirements. Part Numbering System Page 6 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series Tape Specifications and Reel Dimensions Coverning Specifications EIA 481-1 W 8.15+0.15/-0.3 P0 4.0 ± 0.10 P1 4.0± 0.10 P2 2.0 ± 0.05 A0 1.95 ± 0.10 B0 3.65 ± 0.10 D0 1.55± 0.05 F 3.50± 0.05 E1 1.75 ± 0.10 T 0.20± 0.10 Leader min. 390 Trailer min. 160 Reel Dimensions A 178±1.0 N 59±1 W1 8.5+1.0/-0.2 W2 12.0±1 Packaging Quantity Model Quantity Model Quantity JK-nSMD150L 5000 JK-nSMD400L-12 3500  JK-nSMD150L-12 5000 JK-nSMD450L 3500  JK-nSMD175L 5000 JK-nSMD450L-12 3500  JK-nSMD175L-12 5000 JK-nSMD500L 3500  JK-nSMD200L 5000 JK-nSMD500L-12 3500  JK-nSMD200L-12 5000 JK-nSMD550L 3500  JK-nSMD260L 5000 JK-nSMD550L-12 3500  JK-nSMD260L-12 5000 JK-nSMD600L 3500  JK-nSMD300L 5000 JK-nSMD600L-12 3500  JK-nSMD300L-12 5000 JK-nSMD650L 3500  JK-nSMD350L 5000 JK-nSMD650L-12 3500  JK-nSMD350L-12 3500  JK-nSMD700L 3500  Page 7 of 8 Shenzhen Jinrui Electronic Material Co.,Ltd JK-SMD1206 (L) Series JK-nSMD380L 3500  JK-nSMD700L-12 3500  JK-nSMD380L-12 3500  JK-nSMD750L 3500  JK-nSMD400L 3500  JK-nSMD750L-12 3500  Storage The maximum ambient temperature shall not exceed 40℃.Storage temperatures higher than 40℃ could result in the deformation of packaging materials. The maximum relative humidity recommended for storage is 70%. High humidity with high temperature can accelerate the oxidation the oxidation of the solder plating on the termination and reduce the solderability of the components. Sealed plastic bags with desiccant shall be used to reduce the oxidation of the termination and shall only be opened prior to use, the products shall not be stored in areas where harmful gases containing sulfur of chlorine are present. Warning • Please read this specification before using the product. • Use PPTC beyond the maximum ratings or improper use may result in device damage, electrical arcing and flame. • PPTC are intended for protection against occasional over current or over temperature fault conditions and should not be used when repeated fault conditions or prolonged trip events are anticipated. • Device performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal, and mechanical procedures for electronic components. • Use PPTC with a large inductance in circuit will generate a circuit voltage above the rated voltage of the PPTC. • Avoid impact PPTC device its thermal expansion like placed under pressure or installed in limited space. • Contamination of the PPTC material with certain silicon based oils or some aggressive solvents can adversely impact the performance of the devices. PPTC can be cleaned by standard methods. • Requests that customers comply with our recommended solder pad layouts and recommended reflow profile. Improper board layouts or reflow profile could negatively impact solderability performance of our devices. Notes The specification is intended to present application product and technical data to assist the user in selecting PPTC circuit production devices, However, users should independently evaluate and test the suitability of each product. Jinrui makes on warranties as to the accuracy or completeness of the information and disclaims any liability resulting from its use, Jinrui’s only obligations are those in the Jinrui Standard Terms and Conditions of Sale and in no case will Jinrui be liable for any incidental, indirect, or consequential damages arising from the sale, resale, or misuse of its products. Jinrui reserves the right to change of update any information contained in this specification without notice. Page 8 of 8